IP Library › Assignment 055683/0208
Patent Assignment
Reel/Frame 055683/0208

Assignment of Assignor's Interest

Recorded: 2021-03-23 Pages: 8
Assignors
PARHAM, AMIR HOSSAIN
Executed: 2021-02-03
EBERLE, THOMAS
Executed: 2021-02-03
JATSCH, ANJA
Executed: 2021-03-07
PFLUMM, CHRISTOF
Executed: 2021-02-04
KROEBER, JONAS VALENTIN
Executed: 2021-02-11
Assignee
MERCK KGAA
FRANKFURTER STRASSE 250, DARMSTADT, 64293, GERMANY
Covered Property (1)
Materials for Organic Electroluminescent Devices
Application: 14/416,879 →
Publication: US 2015/0214489
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 23, 2021
From: MERCK KGAA
To: MERCK PERFORMANCE MATERIALS GERMANY GMBH
Reel/Frame 055683/0272 →
Assignment of Assignor's Interest Mar 23, 2021
From: MERCK PERFORMANCE MATERIALS GERMANY GMBH
To: MERCK PATENT GMBH
Reel/Frame 055683/0366 →